Custom PET Flat Lids for Plastic Food Containers
Key Features
High-Clarity Beverage Presentation
Optimized Cold Drink Compatibility
Secure Leak-Proof Sealing Performance
Professional and Stackable Flat Design
Comprehensive OEM and Customization Support
Custom PET Flat Lids – Wholesale Clear 98mm Cold Drink Cup Lids with Straw Hole
SOWINTOP custom PET flat lids offer crystal-clear transparency and a secure fit for cold beverages such as iced coffee, bubble tea and juice. Precision-molded from food-grade PET, these professional flat lids keep drinks secure and spill-resistant during takeaway, with full B2B customization in diameter, opening style and packing.
Key Features
- Crystal-clear food-grade PET for premium beverage presentation
- Secure, leak-resistant fit with matching plastic cups
- Straw hole or cross-cut opening options for easy drinking
- Flat, stackable profile saves space in storage and transit
- Optimized for iced coffee, milk tea, juice, soda and smoothie service
- Full customization in diameter, color, structure and packing
Applications
PET flat lids are the ideal closure for takeaway cold drinks—bubble tea, milk tea, iced coffee, juice, soda, smoothies and dessert drinks. They are widely used by beverage chains, cafes, juice bars, bubble tea shops and takeaway restaurants that need a professional, spill-resistant lid.
Customization & OEM
SOWINTOP provides full OEM/ODM customization of flat lids: diameter, opening style (straw hole, cross-cut or custom), color, printing and packing method. Our factory supports everything from standard 98 mm cold-drink lids to custom diameters, helping brands keep a consistent, professional look across their beverage packaging.
Contact SOWINTOP for wholesale pricing and free samples.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Food-grade PET |
| Product Type | Flat lids for plastic cups |
| Application | Cold drink cups / takeaway beverage packaging / juice cups / milk tea cups / iced coffee cups / smoothie cups |
| Color Options | Clear / Custom colors |
| Size / Diameter | 98 mm (Available size example) / Customizable according to cup specification |
| Reference Weight | 3.1 g |
| Temperature Performance | Best suited for cold beverage applications |
| Sealing Performance | Secure fit with matching plastic cups for stable closure performance |
| Optional Features | Straw hole / cross-cut opening / custom hole type according to application |
| Usage Scenarios | Bubble tea / juice / iced coffee / soda / smoothies / dessert drinks / takeaway beverages |
| Customization | Size, color, structure, and packing method |
| MOQ | Based on size and customization requirements |
| OEM / ODM | Supported |
Manufacturing Custom PET Flat Lids Wholesale Factory
Built for cold drink cups / iced coffee / bubble tea, this format runs on SOWINTOP’s injection molding and thermoforming with MES-guided process control. Food-grade PET, custom sizes and packing can be matched to the custom pet flat lids order.
Engineering Custom PET Flat Lids Performance
For Custom PET Flat Lids, engineering reviews focus on Food-grade PET, wall or rim dimensions, secure fit and cold-use performance. In-process monitoring and functional validation help keep the approved design consistent through volume production.
Choose the Right Custom PET Flat Lids
Match the specification to the food or drink, service temperature and mating package. For Custom PET Flat Lids, also confirm custom sizes, secure fit and straw hole / cross-cut opening.
- Define the cup, bowl or container application
- Select material for hot, cold or sustainability needs
- Confirm rim diameter and mating-container dimensions
- Choose flat, raised, dome, flip or vented structure
- Validate sealing, stacking and packing requirements
Quality Assurance for Custom PET Flat Lids
In-house checks cover incoming material, appearance, dimensions and seal test for each batch of Custom PET Flat Lids. Production operates under BRC and HACCP quality systems. Food-contact materials are supported by FDA and EU 10/2011 documentation.
SOWINTOP Supply for Custom PET Flat Lids
SOWINTOP combines OEM/ODM development, a near-100-person R&D center and 99+ patents to support custom pet flat lids programs. The Food-grade PET format can be adapted for bubble tea / juice / iced coffee.
For repeat custom pet flat lids orders, approved specifications guide custom sizes, secure fit and packing consistency across volume production and export supply.
